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199 Phalcon Interview Questions and Answers 2024
What is Phalcon’s PhalconMvcModelTransactionFailed class used for?

What is Phalcon’s PhalconMvcModelTransactionFailed class used for?

Answer: The `PhalconMvcModelTransactionFailed` class in Phalcon is used to handle and represent a failed transaction in the Model-View-Controller (MVC) framework. It allows you to catch exceptions when a transaction cannot be completed, enabling you to manage errors gracefully and maintain data integrity by rolling back any changes made within the transaction.

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